Little grains of sand.
D000368:Aged; D004739:England; D006299:Health Services for the Aged; D049671:History, 18th Century; D049672:History, 19th Century; D006707:Homes for the Aged; D006801:Humans; D007326:Institutionalization; D011203:Poverty; D012946:Social Welfare / Q000266:history* / Q000331:legislation & jurisprudence; D013222:State Medicine; D014837:Voluntary Health Agencies